Probe station is mainly used in semiconductor industry, photoelectric industry, integrated circuit and package chip probe station test. It is widely used in the development of precision electrical measurements for complex, high-speed devices chip probe stations to ensure quality and reliability, and reduce the development time and cost of the device manufacturing process.
High and low temperature vacuum probe stations can be used for non-destructive testing of devices. It can be electrical to materials or devicesIt provides a test platform for measurement of chemical properties, photoelectric properties, parameters, high Z, DC, RF and microwave properties.
Faced with the problem of water vapor condensation in the wafer low temperature test, it uses an efficient vacuum pump to ensure water vapor removal before the test and the maintenance of the vacuum environment throughout the test. In high temperature test, the probe station can effectively prevent oxidation and maintain the stability of the test process by controlling the oxygen content in the vacuum chamber. The probe arm has an automatic adjustment function to ensure the precise docking of the probe and the device when the temperature changes.
The foreign customs code of the equipment provided by the customer, or the specific Chinese name, model, working principle and working purpose are further confirmed. China Foreign Inspection Chip probe station : Chip probe station We are responsible for contacting foreign used equipment suppliers factories or companies near the China inspection company (referred to as: CCIC). Documents sorting: According to the information and equipment information of the recipient and shipper at home and abroad, fill in the application, power of attorney, list, equipment principle of the inspection company, these four forms chip probe station We review.
In Guangdong Province, the total registered capital of companies with similar business scope is 1,109.77 million yuan, and the main capital is concentrated in the enterprises of 10-50 million yuan and 100-10 million yuan, a total of 332. Within the province, the registered capital of the current enterprise is excellent. Shenzhen Silicon electric Semiconductor Equipment Co., Ltd. has invested 0 companies abroad and has 1 branch organization. View more information and information about Shenzhen SIdian Semiconductor Equipment Co., LTD through Baidu Enterprise credit.
The probe station can hold the wafer or chip and accurately position the object to be measured. Hand probe stationBusiness costs.
Welding machine: The welding machine is used to attach the chip to the packaging material. This device can be welded using hot pressing or ultrasonic welding. Fatigue tester: Fatigue tester is used to test whether the chip will fail after a long time of use. This device can simulate the stress and temperature environment in real use. Chillers: Chillers are used to cool chips to get more accurate results when testing.
Semiconductor packaging equipment generally includes solder paste printing machine, solid crystal machine, reflow welding, light detection, repair equipment, etc., among which the core is solid crystal machine, weThe company's production line is the solid crystal machine of Zhuo Xing semiconductor, very easy to use, the performance is very powerful.
1. Soon. The Wukong quantum computer, especially the "Wukong" chip, is higher than 64 bits, equivalent to 2 to the 64 power of classical computing digits, and the computing power is very terrible, which is difficult to match the traditional computer to smoke. Quantum computer is a kind of physical device that performs high-speed mathematical and logical operations and stores and processes quantum information according to the laws of quantum mechanics. The main feature is the running speedFast, strong ability to handle information, wide range of applications, etc.
2, definitely higher than 64 bits. The "Wukong" quantum computer successfully delivered by the Source Quantum company can travel 224 (16,777,216) roads simultaneously.
3, Type and use: Wukong is the third generation of autonomous superconducting quantum computer in China, which is equipped with 72-bit autonomous superconducting quantum chip "Wukong core". The computer is not only advanced programmability, but also a deliverable superconducting quantum computer. In contrast, Chapter 9 III is a prototype of optical quantum computingIt is mainly used to perform specific tasks, such as Gaussian Bose sampling, which is much faster than traditional computers.